Natural Products from Marsdenia tenacissima
Natural Products Isolated from Marsdenia tenacissima
BioCrick provides high-purity natural products and bioactive compounds isolated and purified from natural sources for scientific research.
- Natural product compounds selected from diverse chemical and biological sources.
- Broad structural diversity and coverage of biological activities.
- Product activity information can be supported by published literature, patents and research reports.
- Natural products can be selected according to source, target, activity and disease research interests.
- Compounds should be stored according to the product specifications after receipt.
Natural Products from Marsdenia tenacissima
5 natural product s associated with Marsdenia tenacissima
| Catalog No. | Product Name | CAS Number | COA |
|---|---|---|---|
| BCN6765 |
3-O-beta-Allopyranosyl-(1->4)-beta-oleandropyranosyl-11-O-isobutyryl-12-O-acetyltenacigenin B
|
1260252-18-3 | COA |
| BCN5524 |
Betulinic acid
|
472-15-1 | COA |
| BCN4682 |
Tenacissoside G
|
191729-43-8 | COA |
| BCN2570 |
Tenacissoside H
|
191729-45-0 | COA |
| BCN4681 |
Tenacissoside I
|
191729-44-9 | COA |
References
Integrated approach for identifying and evaluating the quality of Marsdenia tenacissima in the medicine market.[Pubmed: 29624609]
The accurate identification and quality evaluation of herbal medical plants is highly necessary to ensure their safety and efficacy. In present study, a new strategy combining DNA barcoding techniques with thin-layer chromatography (TLC) and high-performance liquid chromatography (HPLC) was proposed to facilitate the identification and quality control of M. tenacissima. In present work, the internal transcribed spacer 2 (ITS2) barcode was successfully used to identify 58 M. tenacissima samples and its adulterants. TLC successfully identified the other three M. tenacissima samples that failed to produce ITS2 regions. An adulterant was found in all the 62 samples. Moreover, the content of active medicinal ingredients is important for herbal plants quality. The content of tenacissoside H (TS-H) of M. tenacissima samples was determined by HPLC to range from 0.39% to 1.09%, which meets the criterion of the Chinese Pharmacopoeia. Thus, DNA barcoding coupled with TLC and HPLC is very promising to identify and evaluate the quality of M. tenacissima in the medicine market.
Evaluation of Acute and Subacute Oral Toxicity Induced by Ethanolic Extract of Marsdenia tenacissima Leaves in Experimental Rats.[Pubmed: 28825665]
None
Reversal of multidrug resistance by Marsdenia tenacissima and its main active ingredients polyoxypregnanes.[Pubmed: 28363522]
Multidrug resistance (MDR) of cancer is often associated with the overexpression of ATP-binding cassette (ABC) transporters, such as P-glycoprotein (P-gp), multidrug resistance-associated protein-1 (MRP-1) and breast cancer resistance protein (BCRP or ABCG2), in cancer cells, which facilitates the active efflux of a wide variety of chemotherapeutic drugs out of the cells. Marsdenia tenacissima is a traditional Chinese medicinal herb that has long been clinically used for treatment of cancers, particularly in combinational use with anticancer drugs. Polyoxypregnanes (POPs) are identified as main constituents of this herb, and three of them have been reported to exhibit P-gp modulatory effect and thus reverse MDR. Therefore, it is of great necessity to investigate more POPs that have potential to reverse transporters-mediated MDR.